US PATENT SUBCLASS 365 / 173
.~.~ Multiple magnetic storage layers

Current as of: June, 1999
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365 /   HD   STATIC INFORMATION STORAGE AND RETRIEVAL

129  DF  SYSTEMS USING PARTICULAR ELEMENT {26}
171  DF  .~ Magnetic thin film {2}
173.~.~ Multiple magnetic storage layers

DEFINITION

Classification: 365/173

Multiple magnetic storage layers:

(under subclass 171) Subject matter where information is stored in a plurality of magnetic layers within the thin film device.

(1) Note. Included within this subclass are thin film devices containing a storage layer and a read out layer.

SEE OR SEARCH THIS CLASS, SUBCLASS:

130, for three-dimensional magnetic storage devices where the adjacent layers are separate.